Question

what is contact force? give an example

Answer 1

The force which results when there is a direct physical contact is called as contact force.
Examples are pushing car up a hill, movement of pendulum, kicking a ball, movement of desk,etc..

Answer 2

heya..!!

here is Ur answer...

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⚫CONTACT FORCE : A force that acts through a direct contact of two objects or via one more object, is called a contact force.

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⚫EXAMPLE : If a ball at rest on the ground is kicked, it starts moving.

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